Base | Representation |
---|---|
bin | 110111111110110101… |
… | …1010100110100100111 |
3 | 102111022100100100211002 |
4 | 1233331223110310213 |
5 | 3432202322010434 |
6 | 131121154103515 |
7 | 11454111034604 |
oct | 1577553246447 |
9 | 374270310732 |
10 | 120220110119 |
11 | 46a9213310a |
12 | 1b37157ab9b |
13 | b44b992c45 |
14 | 5b666816ab |
15 | 31d948357e |
hex | 1bfdad4d27 |
120220110119 has 2 divisors, whose sum is σ = 120220110120. Its totient is φ = 120220110118.
The previous prime is 120220110091. The next prime is 120220110121. The reversal of 120220110119 is 911011022021.
It is a strong prime.
It is an emirp because it is prime and its reverse (911011022021) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 120220110119 - 224 = 120203332903 is a prime.
It is a super-2 number, since 2×1202201101192 (a number of 23 digits) contains 22 as substring.
Together with 120220110121, it forms a pair of twin primes.
It is a Chen prime.
It is a self number, because there is not a number n which added to its sum of digits gives 120220110119.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (120220110719) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60110055059 + 60110055060.
It is an arithmetic number, because the mean of its divisors is an integer number (60110055060).
Almost surely, 2120220110119 is an apocalyptic number.
120220110119 is a deficient number, since it is larger than the sum of its proper divisors (1).
120220110119 is an equidigital number, since it uses as much as digits as its factorization.
120220110119 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 72, while the sum is 20.
The spelling of 120220110119 in words is "one hundred twenty billion, two hundred twenty million, one hundred ten thousand, one hundred nineteen".
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